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Main tecnical specs :
A.R. gear 370 tooth D370mm in B14 bronze with D300mm
D.EC. gear 300 tooth D300mm in B14 bronze with D250mm Stainless steel worms D35mm Stainless steel shafts with high precision D80mm internal diameter conic bearings
Stainless steel counterweights 60Kg Stainless steel full counterweights shaft D60mm Saddle plate base D320mm Instrument weight capacity 270Kg
Latitude setting from 0 to 90° - 1°/turn Azimut setting 20° Weight of 210Kg without counterweights Mean periodic error +/-2.5 seconds of arc.
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